2912994900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12401}}^1$

素因数の和:12456

約数の個数: 180

約数和(自身を含む): 9769179420

約数和(自身を除く): 6856184520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 135, 145, 150, 162, 174, 180, 225, 261, 270, 290, 300, 324, 348, 405, 435, 450, 522, 540, 580, 675, 725, 783, 810, 870, 900, 1044, 1305, 1350, 1450, 1566, 1620, 1740, 2025, 2175, 2349, 2610, 2700, 2900, 3132, 3915, 4050, 4350, 4698, 5220, 6525, 7830, 8100, 8700, 9396, 11745, 12401, 13050, 15660, 19575, 23490, 24802, 26100, 37203, 39150, 46980, 49604, 58725, 62005, 74406, 78300, 111609, 117450, 124010, 148812, 186015, 223218, 234900, 248020, 310025, 334827, 359629, 372030, 446436, 558045, 620050, 669654, 719258, 744060, 930075, 1004481, 1078887, 1116090, 1240100, 1339308, 1438516, 1674135, 1798145, 1860150, 2008962, 2157774, 2232180, 2790225, 3236661, 3348270, 3596290, 3720300, 4017924, 4315548, 5022405, 5394435, 5580450, 6473322, 6696540, 7192580, 8370675, 8990725, 9709983, 10044810, 10788870, 11160900, 12946644, 16183305, 16741350, 17981450, 19419966, 20089620, 21577740, 25112025, 26972175, 29129949, 32366610, 33482700, 35962900, 38839932, 48549915, 50224050, 53944350, 58259898, 64733220, 80916525, 97099830, 100448100, 107888700, 116519796, 145649745, 161833050, 194199660, 242749575, 291299490, 323666100, 485499150, 582598980, 728248725, 970998300, 1456497450, 2912994900]

約数ペア:

[(1, 2912994900), (2, 1456497450), (3, 970998300), (4, 728248725), (5, 582598980), (6, 485499150), (9, 323666100), (10, 291299490), (12, 242749575), (15, 194199660), (18, 161833050), (20, 145649745), (25, 116519796), (27, 107888700), (29, 100448100), (30, 97099830), (36, 80916525), (45, 64733220), (50, 58259898), (54, 53944350), (58, 50224050), (60, 48549915), (75, 38839932), (81, 35962900), (87, 33482700), (90, 32366610), (100, 29129949), (108, 26972175), (116, 25112025), (135, 21577740), (145, 20089620), (150, 19419966), (162, 17981450), (174, 16741350), (180, 16183305), (225, 12946644), (261, 11160900), (270, 10788870), (290, 10044810), (300, 9709983), (324, 8990725), (348, 8370675), (405, 7192580), (435, 6696540), (450, 6473322), (522, 5580450), (540, 5394435), (580, 5022405), (675, 4315548), (725, 4017924), (783, 3720300), (810, 3596290), (870, 3348270), (900, 3236661), (1044, 2790225), (1305, 2232180), (1350, 2157774), (1450, 2008962), (1566, 1860150), (1620, 1798145), (1740, 1674135), (2025, 1438516), (2175, 1339308), (2349, 1240100), (2610, 1116090), (2700, 1078887), (2900, 1004481), (3132, 930075), (3915, 744060), (4050, 719258), (4350, 669654), (4698, 620050), (5220, 558045), (6525, 446436), (7830, 372030), (8100, 359629), (8700, 334827), (9396, 310025), (11745, 248020), (12401, 234900), (13050, 223218), (15660, 186015), (19575, 148812), (23490, 124010), (24802, 117450), (26100, 111609), (37203, 78300), (39150, 74406), (46980, 62005), (49604, 58725)]